Led Indications - Net to Net Technologies EIM2000 User Manual

1.5 LED Indications

LED State
PWR (Power) solid green
LK (Link) pulsing
green
solid green
no
illumination
RX (Reception) flashing
amber
solid amber
no
illumination
TX flashing
(Transmission) amber
solid amber
no
illumination
210-0000054 rev02
Indication
EIM2000 is operational
E1 connection is established and
active
problematic E1 connection
Loss of Synchronization (LOS)
The incoming connection to the E1
port has been lost; no data is being
received.
E1 activity
heavy Rx traffic
no activity
E1 activity
heavy Tx traffic
no activity
EIM2000 User Guide
Additional Information
If the Power LED is not illuminated, it is
unlikely the EIM2000 is receiving power and
none of the LEDs will be illuminated.
The E1 link is operational and traffic is flowing.
A connection exists but there is indication of a
problem with the E1 line.
If the outgoing connection from the E1 port has
also been lost then the remote E1 modem will
have LOS as well.
The port is receiving data from the remote E1
modem.
The port is receiving unusually large amounts
of data from the remote E1 modem.
A link may exist but the port is not receiving
any data from the remote E1 modem.
The port is transmitting data to the remote E1
modem.
The port is transmitting unusually large
amounts of data to the remote E1 modem.
A link may exist but the port is not transmitting
any data to the remote E1 modem.
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